Package org.apache.ignite.marshaller

Class Marshallers

java.lang.Object

org.apache.ignite.marshaller.Marshallers

public class Marshallers
extends Object

Factory to create implementation of Marshaller.

Field Summary

Fields

Modifier and Type	Field	Description
static ThreadLocal<Boolean>	USE_CACHE	Flag whether class caching should be used by the current thread.
static boolean	USE_DFLT_SUID	Use default serialVersionUID for Serializable classes.

Constructor Summary

Constructors

Constructor	Description
Marshallers()

Method Summary

Modifier and Type	Method	Description
static JdkMarshaller	jdk()
static JdkMarshaller	jdk(@Nullable IgnitePredicate<String> clsFilter)
static void	marshal(Marshaller marsh, @Nullable Object obj, OutputStream out)	Marshals object to byte array.
static byte[]	marshal(Marshaller marsh, Object obj)	Marshals object to byte array.
static OptimizedMarshaller	optimized()
static OptimizedMarshaller	optimized(boolean requireSer)	Creates new marshaller providing whether it should require Serializable interface or not.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

USE_CACHE

public static final ThreadLocal<Boolean> USE_CACHE

Flag whether class caching should be used by the current thread.

USE_DFLT_SUID

public static final boolean USE_DFLT_SUID

Use default serialVersionUID for Serializable classes.

Constructor Detail

Marshallers

public Marshallers()

Method Detail

jdk

public static JdkMarshaller jdk()

Returns:

Default instance of JdkMarshaller.

jdk

public static JdkMarshaller jdk(@Nullable
                                @Nullable IgnitePredicate<String> clsFilter)

Parameters:

clsFilter - Class filter.

Returns:

Filtered instance of JdkMarshaller.

optimized

public static OptimizedMarshaller optimized()

Returns:

Optimized marshaller instance.

optimized

public static OptimizedMarshaller optimized(boolean requireSer)

Creates new marshaller providing whether it should require Serializable interface or not.

Parameters:

requireSer - Whether to require Serializable.

Returns:

Optimized marshaller instance.

marshal

public static byte[] marshal(Marshaller marsh,
                             Object obj)
                      throws IgniteCheckedException

Marshals object to byte array.

This method wraps marshaller invocations and guaranty throws IgniteCheckedException in fail case.

Parameters:

marsh - Marshaller.

obj - Object to marshal.

Returns:

Byte array.

Throws:

IgniteCheckedException - If marshalling failed.

marshal

public static void marshal(Marshaller marsh,
                           @Nullable
                           @Nullable Object obj,
                           OutputStream out)
                    throws IgniteCheckedException

Marshals object to byte array.

This method wraps marshaller invocations and guaranty throws IgniteCheckedException in fail case.

Parameters:

marsh - Marshaller.

obj - Object to marshal.

out - Output stream.

Throws:

IgniteCheckedException - If marshalling failed.